Test Activities Antibakteriekstrak Ethanol Young And Old Leaves Of The Soursop(Annonamuricata L.) Against Staphylococcus aureus. st [Internet]. 2018 Dec. 20 [cited 2026 May 1];1(2):135-43. Available from: https://talentaconfseries.usu.ac.id/index.php/st/article/view/290